# STC SA1073SW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Fiberglsss Specialties, United States
- Description: Installation of Fiberglass fuselage skin.
- Applied: March 4, 1969
- Status date: May 18, 1970
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A-743](https://openairdocs.org/tcds/A-743)
- Certificate PDF: https://openairdocs.org/files/sha256/ef/f1/eff1d4d09cb3b0cebc477140e1f1aad103589207e4f906447591dda621a97208
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1EEEDA78F5343CB185256CC10080DD6D.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1073SW

## ADs that name it (0)

None.

## Approved models (12)

- Boeing Airplane Company Wichita Division 75 (Army PT-13) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division A75 (Army PT-13A; -13B; -13C) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division A75J1 (Army PT-18) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division A75L3 ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division A75L300 ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division A75N1 (Army PT-17; -17A; Navy N2S-1; -4) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division B75 (Navy N2S-5) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division B75N1 (Navy N2S-3) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division D75N1 (Army PT-27) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division E75 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division E75N1 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5) ([TCDS A-743](https://openairdocs.org/tcds/A-743))
- Boeing Airplane Company Wichita Division IB75A ([TCDS A-743](https://openairdocs.org/tcds/A-743))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

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United grata of amtrira ©tpartment of transportation —federal Stoiation administration Supplemental t^pe Certificate <-Sbu#nsVW' SA1073SW Fiberglass Specialties 58^5 Clementshire Houston, Texas 77017 Project A1562SW-S n&/lMl<t€K£^^ Civil Air Boeing A75L3, 75, A75,A75L300, IB75A, ^; Inetallation of fiberglasB fuselage skin accorfing to Installation Instructions and Process Information dated March 15* 1969;

Drawings 100 and 101 dated 10/10/68.

, E75, A75J1, D75»lf , A75M1, B75M1 For restricted category aircraft only.

March 1*, 1969 May 18, 1970 (Signature) Glen W. Welsh Chief, Engineering and Manufacturing Branch

1 hi! teilificale may be lla'ufeiittl in accordance with FAR 21.47.

FAAFotM 61 1O-3 (10-48)

[ NSTRl rt;T!ONS TVu* transfr-r indorsement hrluw may be us**<l u> notify ihr appropriate FAA Regional Office of ih<h iransfiT of ihis Supplemental T> pr C-rnilirau-.

I hr KAA u-il! rcissu<h I!UL ifriifu air in ihr name ol ihr iransfrrre ami lor^ard tt to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address tif transferee) /.\umbf and ifrrrt) fc.

(f.'ity, Xlatt, and ^IP ctttkj from (Name of grantor) (Print or type) (Address of grantor) {-\'umbn ftnd ft'fft!

fL'ili, Stall, ant yP codr) Extent of Authority (if licensing agreement):

Signature of grantor (In ink): __ C FAA AC 69-5S3B

## Every issue (1)

- May 18, 1970: Issued, Current. [certificate](https://openairdocs.org/files/sha256/ef/f1/eff1d4d09cb3b0cebc477140e1f1aad103589207e4f906447591dda621a97208)

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